Do you have a question about the McIntosh MX113 and is the answer not in the manual?
Contact information and support for McIntosh products.
Details and conditions for the complimentary extended service plan.
Proper placement, clearances, and air flow for the MX 113 unit.
Step-by-step instructions for creating the mounting panel opening.
Hooking up turntables, tape decks, AUX sources, and power amplifiers.
Connecting FM/AM antennas, coaxial cables, and AC power.
Proper grounding for turntables, tape decks, and other components.
Using the input selector, bass, and treble adjustments for audio sources.
Adjusting stereo balance, loudness compensation, and overall volume.
Setting stereo/mono mode, and using LF/HF filters for noise reduction.
Tape monitoring, muting, and station selection enhancements.
Details on the professional PANLOC installation and adjustment system.
Ensuring correct sound stage and speaker phasing for optimal stereo imaging.
Achieving equal volume between left and right speakers at various listening levels.
How to listen to records, tape, AM, and FM stereo broadcasts.
Using the tape output for recording and monitoring tape playback.
Detailed technical ratings for FM reception sensitivity and distortion.
Technical ratings for AM reception sensitivity, selectivity, and distortion.
Specifications for frequency response, input sensitivity, and output levels.
Overall unit features, transistor complement, power, weight, and dimensions.
Description of key functions like Volume, Balance, Loudness, Selectivity, and Muting.
Graphs showing FM signal performance, IF characteristics, and harmonic distortion.
Graphs illustrating AM frequency response and selectivity at 1000 kHz.
Graphs detailing phono equalization, tone control response, and filter characteristics.
Details on the tuning mechanism, FM RF section, and component design.
Explanation of the FM IF filters, discriminator, and stereo multiplex decoding.
Description of the AM receiver circuit and the phono preamplifier stage.
Details on the L+R amplifier, tone control stages, and the power supply system.